/**
 * 系统管理 菜单管理
 */
<template>
  <div>
    <!-- 面包屑导航 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/welcome' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>菜单管理</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 搜索筛选 -->
    <el-form :inline="true" :model="formInline" class="user-search">
      <el-form-item label="搜索：">
        <el-input size="small" v-model="formInline.name" placeholder="输入菜单名称"></el-input>
      </el-form-item>
      <el-form-item label="">
        <el-input size="small" v-model="formInline.menuId" placeholder="输入菜单代码"></el-input>
      </el-form-item>
      <el-form-item>
        <el-button size="small" type="primary" icon="el-icon-search" @click="search">搜索</el-button>
        <el-button size="small" type="primary" icon="el-icon-plus" @click="handleEdit()">添加</el-button>
      </el-form-item>
    </el-form>
    <!--列表-->
    <el-table size="small" :data="listData" highlight-current-row v-loading="loading" border element-loading-text="拼命加载中" style="width: 100%;">
      <el-table-column align="center" type="selection" width="60">
      </el-table-column>
      <el-table-column sortable prop="menuId" label="菜单ID" width="100">
      </el-table-column>
      <el-table-column sortable prop="name" label="菜单名称" width="150">
      </el-table-column>
      <el-table-column sortable prop="url" label="菜单地址" width="150">
      </el-table-column>
      <el-table-column sortable prop="perms" label="权限标示" width="280">
      </el-table-column>
      <el-table-column sortable prop="type" label="类型" width="100">
      </el-table-column>
      <el-table-column sortable prop="orderNum" label="排序" width="100">
      </el-table-column>
      <el-table-column sortable prop="status" label="状态" width="100">
      </el-table-column>
      <el-table-column align="center" label="操作" min-width="300">
        <template slot-scope="scope">
          <el-button size="mini" @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
          <el-button size="mini" type="danger" @click="deleteUser(scope.$index, scope.row)">删除</el-button>
          <el-button size="mini" @click="handleEdit(scope.$index, scope.row, 'addlower')">加下级</el-button>
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页组件 -->
    <Pagination v-bind:child-msg="pageparm" @callFather="callFather"></Pagination>
    <!-- 编辑界面 -->
    <el-dialog :title="title" :visible.sync="editFormVisible" width="30%" @click="closeDialog">
      <el-form label-width="120px" :model="editForm" :rules="rules" ref="editForm">
        <el-form-item label="上级菜单" prop="parentName">
          <el-input size="small" v-model="editForm.parentName" auto-complete="off" placeholder="请输入上级菜单"></el-input>
        </el-form-item>
        <el-form-item label="菜单类型" prop="type">
          <el-input size="small" v-model="editForm.type" auto-complete="off" placeholder="请输入菜单类型"></el-input>
        </el-form-item>
        <el-form-item label="菜单名称" prop="name">
          <el-input size="small" v-model="editForm.name" auto-complete="off" placeholder="请输入菜单名称"></el-input>
        </el-form-item>
        <el-form-item label="连接地址" prop="url">
          <el-input size="small" v-model="editForm.url" auto-complete="off" placeholder="请输入链接地址"></el-input>
        </el-form-item>
        <el-form-item label="权限标识" prop="perms">
          <el-input size="small" v-model="editForm.perms" auto-complete="off" placeholder="请输入权限标识"></el-input>
        </el-form-item>
        <el-form-item label="菜单排序" prop="orderNum">
          <el-input size="small" v-model="editForm.orderNum" auto-complete="off" placeholder="请输入排序号"></el-input>
        </el-form-item>
        <el-form-item label="菜单图标" prop="icon">
          <el-input size="small" v-model="editForm.icon" auto-complete="off" placeholder="请输入图标"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button size="small" @click="closeDialog">取消</el-button>
        <el-button size="small" type="primary" :loading="loading" class="title" @click="submitForm('editForm')">保存</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  ModuleList,
  ModuleGet,
  ModuleNodes,
  ModuleSave,
  ModuleDelete
} from '../../api/userMG'
import Pagination from '../../components/Pagination'
export default {
  data() {
    return {
      nshow: true, //switch开启
      fshow: false, //switch关闭
      loading: false, //是显示加载
      editFormVisible: false, //控制编辑页面显示与隐藏
      title: '添加',
      editForm: {
        menuId: '',
        parentName: '',
        type: '',
        name: '',
        url: '',
        perms: '',
        orderNum: '',
        delFlag: '',
        token: localStorage.getItem('logintoken')
      },
      // rules表单验证
      rules: {
        deptName: [
          { required: true, message: '请输入部门名称', trigger: 'blur' }
        ],
        deptNo: [{ required: true, message: '请输入部门代码', trigger: 'blur' }]
      },
      //当前查询页
      formInline: {   
        page: 1,
        limit: 10,
        varLable: '',
        name: '',
        menuId: '',
        token: localStorage.getItem('logintoken')
      },
      // 删除菜单
      seletedata: {
        ids: '',
        token: localStorage.getItem('logintoken')
      },
      userparm: [], //搜索权限
      listData: [], //用户数据
      // 分页参数
      pageparm: {
        currentPage: 1,
        pageSize: 10,
        total: 10
      }
    }
  },
  // 注册组件
  components: {
    Pagination
  },
  /**
   * 创建完毕
   */
  created() {
    this.getdata(this.formInline)
  },

  /**
   * 里面的方法只有被调用才会执行
   */
  methods: {
    // 获取菜单列表数据
    getdata(parameter) {
      this.loading = true
      /***
       * 调用接口，获取后台数据
       */
      ModuleList(parameter).then(res => {
          this.loading = false
          if (res.success == false) {
            this.$message({
              type: 'info',
              message: res.message
            })
          } else {
            this.listData = res.queryResult.list
            // 分页赋值
            this.pageparm.currentPage = this.formInline.page
            this.pageparm.pageSize = this.formInline.limit
            this.pageparm.total = res.queryResult.total
          }
        })
        .catch(err => {
          this.loading = false
          this.$message.error('菜单管理列表失败，请稍后再试！')
        })
    },
    // 分页插件事件
    callFather(parm) {
      this.formInline.page = parm.currentPage
      this.formInline.limit = parm.pageSize
      this.getdata(this.formInline)
    },
    // 搜索事件
    search() {
      this.getdata(this.formInline)
    },
    //显示编辑界面
    handleEdit: function(index, row, flag) {
      this.editFormVisible = true
      if(row != undefined && row != 'undefined' && flag == 'addlower'){
        this.title = '添加下级'
        this.editForm.menuId = row.menuId
        this.editForm.parentName = row.name
        this.editForm.type = ''
        this.editForm.name = ''
        this.editForm.url = ''
        this.editForm.perms = ''
        this.editForm.orderNum = ''
        this.editForm.delFlag = ''
      }else if(row != undefined && row != 'undefined'){
        this.title = '修改'
        this.editForm.menuId = row.menuId
        this.editForm.parentName = row.name
        this.editForm.type = row.type
        this.editForm.name = row.name
        this.editForm.url = row.url
        this.editForm.perms = row.perms
        this.editForm.orderNum = row.orderNum
        this.editForm.delFlag = row.status
      }else{
        this.title = '添加'
        this.editForm.menuId = ''
        this.editForm.parentName = ''
        this.editForm.type = ''
        this.editForm.name = ''
        this.editForm.url = ''
        this.editForm.perms = ''
        this.editForm.orderNum = ''
        this.editForm.delFlag = ''
      }
      
    },
    // 编辑、增加页面保存方法
    submitForm(editData) {
      this.$refs[editData].validate(valid => {
        if (valid) {
          deptSave(this.editForm)
            .then(res => {
              this.editFormVisible = false
              this.loading = false
              if (res.success) {
                this.getdata(this.formInline)
                this.$message({
                  type: 'success',
                  message: '公司保存成功！'
                })
              } else {
                this.$message({
                  type: 'info',
                  message: res.msg
                })
              }
            })
            .catch(err => {
              this.editFormVisible = false
              this.loading = false
              this.$message.error('公司保存失败，请稍后再试！')
            })
        } else {
          return false
        }
      })
    },
    // 删除公司
    deleteUser(index, row) {
      this.$confirm('确定要删除吗?', '信息', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      })
        .then(() => {
          deptDelete(row.deptId)
            .then(res => {
              if (res.success) {
                this.$message({
                  type: 'success',
                  message: '公司已删除!'
                })
                this.getdata(this.formInline)
              } else {
                this.$message({
                  type: 'info',
                  message: res.msg
                })
              }
            })
            .catch(err => {
              this.loading = false
              this.$message.error('公司删除失败，请稍后再试！')
            })
        })
        .catch(() => {
          this.$message({
            type: 'info',
            message: '已取消删除'
          })
        })
    },
    // 关闭编辑、增加弹出框
    closeDialog() {
      this.editFormVisible = false
    }
  }
}
</script>

<style>
  .user-search {
    margin-top: 20px;
  }
  .userRole {
    width: 100%;
  }
</style>
 
 